testdb : extend the tool to allow checking sync dbs too.
Example usage and output : > src/util/testdb -h usage: testdb [-b <pacman db>] : check the local database testdb [-b <pacman db>] core extra ... : check the listed sync databases > src/util/testdb Checking the integrity of the local database in /var/lib/pacman/ > src/util/testdb core extra testing community Checking the integrity of the sync databases in /var/lib/pacman/ missing dependency for archboot : bcm43xx-fwcutter>=006-2 missing dependency for xvattr : xfree86 missing dependency for eclipse-ve : eclipse<3.3 missing dependency for flumotion : twisted-web missing dependency for gg2 : arts missing dependency for man-pages-cs : groff-utf8 missing dependency for qc-usb : kernel26<2.6.26 Signed-off-by: Xavier Chantry <shiningxc@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
This commit is contained in:
Xavier Chantry
Dan McGee
parent
fa02a71abd
commit
2e431e1cc3
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@ -56,7 +56,7 @@ void output_cb(pmloglevel_t level, char *fmt, va_list args)
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}
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}
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static int db_test(char *dbpath)
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static int db_test(char *dbpath, int local)
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{
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struct dirent *ent;
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char path[PATH_MAX];
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@ -70,7 +70,8 @@ static int db_test(char *dbpath)
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}
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while ((ent = readdir(dir)) != NULL) {
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if(!strcmp(ent->d_name, ".") || !strcmp(ent->d_name, "..")) {
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if(!strcmp(ent->d_name, ".") || !strcmp(ent->d_name, "..")
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|| ent->d_name[0] == '.') {
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continue;
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}
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/* check for desc, depends, and files */
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@ -84,36 +85,133 @@ static int db_test(char *dbpath)
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printf("%s: dependency file is missing\n", ent->d_name);
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ret++;
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}
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snprintf(path, PATH_MAX, "%s/%s/files", dbpath, ent->d_name);
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if(access(path, F_OK)) {
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printf("%s: file list is missing\n", ent->d_name);
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ret++;
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if(local) {
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snprintf(path, PATH_MAX, "%s/%s/files", dbpath, ent->d_name);
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if(access(path, F_OK)) {
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printf("%s: file list is missing\n", ent->d_name);
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ret++;
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}
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}
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}
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return(ret);
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}
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int main(int argc, char **argv)
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int checkdeps(alpm_list_t *pkglist)
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{
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int retval = 0; /* default = false */
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pmdb_t *db = NULL;
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char *dbpath;
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char localdbpath[PATH_MAX];
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alpm_list_t *i;
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if(argc == 1) {
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dbpath = DBPATH;
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} else if(argc == 3 && strcmp(argv[1], "-b") == 0) {
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dbpath = argv[2];
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} else {
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fprintf(stderr, "usage: %s -b <pacman db>\n", BASENAME);
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return(1);
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alpm_list_t *data, *i;
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int ret = 0;
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/* check dependencies */
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data = alpm_checkdeps(pkglist, 0, NULL, pkglist);
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for(i = data; i; i = alpm_list_next(i)) {
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pmdepmissing_t *miss = alpm_list_getdata(i);
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pmdepend_t *dep = alpm_miss_get_dep(miss);
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char *depstring = alpm_dep_get_string(dep);
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printf("missing dependency for %s : %s\n", alpm_miss_get_target(miss),
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depstring);
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free(depstring);
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ret++;
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}
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return(ret);
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}
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int checkconflicts(alpm_list_t *pkglist)
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{
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alpm_list_t *data, *i;
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int ret = 0;
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/* check conflicts */
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data = alpm_checkconflicts(pkglist);
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for(i = data; i; i = i->next) {
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pmconflict_t *conflict = alpm_list_getdata(i);
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printf("%s conflicts with %s\n", alpm_conflict_get_package1(conflict),
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alpm_conflict_get_package2(conflict));
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ret++;
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}
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return(ret);
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}
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int check_localdb(char *dbpath) {
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char localdbpath[PATH_MAX];
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int ret = 0;
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pmdb_t *db = NULL;
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alpm_list_t *pkglist;
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snprintf(localdbpath, PATH_MAX, "%s/local", dbpath);
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retval = db_test(localdbpath);
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if(retval) {
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return(retval);
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ret = db_test(localdbpath, 1);
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if(ret) {
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return(ret);
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}
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db = alpm_db_register_local();
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if(db == NULL) {
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fprintf(stderr, "error: could not register 'local' database (%s)\n",
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alpm_strerrorlast());
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cleanup(EXIT_FAILURE);
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}
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pkglist = alpm_db_get_pkgcache(db);
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ret += checkdeps(pkglist);
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ret += checkconflicts(pkglist);
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return(ret);
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}
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int check_syncdbs(char *dbpath, alpm_list_t *dbnames) {
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char syncdbpath[PATH_MAX];
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int ret = 0;
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pmdb_t *db = NULL;
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alpm_list_t *i, *pkglist, *syncpkglist = NULL;
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for(i = dbnames; i; i = alpm_list_next(i)) {
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char *dbname = alpm_list_getdata(i);
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snprintf(syncdbpath, PATH_MAX, "%s/sync/%s", dbpath, dbname);
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ret = db_test(syncdbpath, 0);
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if(ret) {
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return(ret);
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}
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db = alpm_db_register_sync(dbname);
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if(db == NULL) {
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fprintf(stderr, "error: could not register sync database (%s)\n",
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alpm_strerrorlast());
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cleanup(EXIT_FAILURE);
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}
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pkglist = alpm_db_get_pkgcache(db);
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syncpkglist = alpm_list_join(syncpkglist, alpm_list_copy(pkglist));
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}
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ret += checkdeps(syncpkglist);
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alpm_list_free(syncpkglist);
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alpm_db_unregister_all();
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return(ret);
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}
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void usage() {
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fprintf(stderr, "usage:\n");
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fprintf(stderr,
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"\t%s [-b <pacman db>] : check the local database\n", BASENAME);
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fprintf(stderr,
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"\t%s [-b <pacman db>] core extra ... : check the listed sync databases\n", BASENAME);
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exit(1);
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}
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int main(int argc, char **argv)
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{
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int ret = 0;
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char *dbpath = DBPATH;
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int a = 1;
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alpm_list_t *dbnames = NULL;
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while(a < argc) {
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if(strcmp(argv[a], "-b") == 0) {
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if(++a < argc) {
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dbpath = argv[a];
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} else {
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usage();
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}
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} else if(strcmp(argv[a], "-h") == 0 ||
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strcmp(argv[a], "--help") == 0 ) {
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usage();
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} else {
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dbnames = alpm_list_add(dbnames, argv[a]);
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}
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a++;
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}
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if(alpm_initialize() == -1) {
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@ -126,35 +224,15 @@ int main(int argc, char **argv)
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alpm_option_set_dbpath(dbpath);
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db = alpm_db_register_local();
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if(db == NULL) {
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fprintf(stderr, "error: could not register 'local' database (%s)\n",
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alpm_strerrorlast());
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cleanup(EXIT_FAILURE);
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if(!dbnames) {
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printf("Checking the integrity of the local database in %s\n",dbpath);
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ret = check_localdb(dbpath);
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} else {
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printf("Checking the integrity of the sync databases in %s\n",dbpath);
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ret = check_syncdbs(dbpath,dbnames);
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}
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/* check dependencies */
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alpm_list_t *data;
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alpm_list_t *pkglist = alpm_db_get_pkgcache(db);
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data = alpm_checkdeps(pkglist, 0, NULL, pkglist);
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for(i = data; i; i = alpm_list_next(i)) {
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pmdepmissing_t *miss = alpm_list_getdata(i);
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pmdepend_t *dep = alpm_miss_get_dep(miss);
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char *depstring = alpm_dep_get_string(dep);
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printf("missing dependency for %s : %s\n", alpm_miss_get_target(miss),
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depstring);
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free(depstring);
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}
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/* check conflicts */
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data = alpm_checkconflicts(pkglist);
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for(i = data; i; i = i->next) {
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pmconflict_t *conflict = alpm_list_getdata(i);
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printf("%s conflicts with %s\n", alpm_conflict_get_package1(conflict),
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alpm_conflict_get_package2(conflict));
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}
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cleanup(retval);
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cleanup(ret);
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}
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/* vim: set ts=2 sw=2 noet: */
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